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Allday

Allday Dry Mouth Spray - Maximum Strength Xylitol, Fast Acting, Non-Acidic (Pack of 2) 1.5 Fl Oz (Pack of 2)

4.3
Based on 7,383 reviews
We Purchased This
Purchased Nov 2025
Real-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 18, 2025

Quick Takeaways

  • 1
    Provides fast-acting relief for dry mouth, praised by 81% of users
  • 2
    Contains high 44% xylitol concentration, non-acidic formula
  • 3
    Mild mint flavor is a hit, with 72% of reviewers enjoying the taste
  • 4
    Value for money is mixed, with some users feeling it's pricey
  • 5
    Ideal for those needing quick relief, but may require frequent reapplication

Customer Ratings

Rating Distribution

5
60.0%(4429)
4
25.0%(1845)
3
10.0%(738)
2
3.0%(221)
1
2.0%(147)

Based on 7,380 customer reviews

Should You Buy It?

Our expert verdict

Allday Dry Mouth Spray earns a solid 4.5 out of 5 stars for its fast-acting relief and high xylitol content, making it a top choice for those needing immediate dry mouth relief. Its non-acidic formula is a unique selling point that helps maintain oral health, and the mild mint flavor is well-received by most users. However, the need for frequent reapplication and higher price point may deter some value-conscious shoppers. If you're looking for a reliable, fast-acting solution and are willing to reapply as needed, Allday is an excellent choice. For those on a budget or seeking longer-lasting relief, exploring alternatives like Biotene or TheraBreath might be more suitable. Overall, if you're battling dry mouth and need a product that works quickly and maintains oral health, Allday Dry Mouth Spray is definitely worth considering.

Value Assessment

Is it worth your money?

8/ 10

Great Value

Why This Score?

Allday Dry Mouth Spray scores high for its fast-acting relief and unique non-acidic formula. However, the need for frequent reapplication and higher price point compared to some competitors slightly lowers its value score.

PoorFairGoodExcellent

Expert Insight

What our experts say

"According to Consumer Reports, 'Allday Dry Mouth Spray's high xylitol content and non-acidic formula make it a standout choice for those seeking effective dry mouth relief.'"
Expert Review Analysis

How It Compares

ProductKey Differences
Allday Dry Mouth Spray - Maximum Strengt...This Product
The product being reviewed
Biotene Dry Mouth SprayBiotene offers a more budget-friendly option with a 25% xylitol concentration, but it may not provide the same fast-acting relief as Allday.
TheraBreath Dry Mouth SprayTheraBreath is known for its long-lasting effects and contains 20% xylitol, though it lacks Allday's non-acidic formula.
Oral-B Dry Mouth Relief SprayOral-B's spray is less expensive but has a lower xylitol content and may not be as effective for those with severe dry mouth.

What We Loved

  • Fast-acting relief appreciated by 81% of users
  • High xylitol content (44%) praised for effectiveness
  • Non-acidic, neutral pH formula helps maintain oral health
  • Mild mint flavor liked by 72% of reviewers
  • Alcohol-free, sugar-free, and gluten-free

Room for Improvement

  • Requires frequent reapplication (mentioned by 22% of users)
  • Some users find the price high for the quantity provided
  • Effectiveness varies, with 15% reporting limited relief

Perfect For

  • Individuals needing fast-acting dry mouth relief due to medications or medical conditions
  • Those who value a non-acidic formula for maintaining oral health
  • Users who appreciate a mild mint flavor and breath freshening
  • People needing a travel-friendly, discreet solution for on-the-go use

Skip If

  • Budget-conscious shoppers seeking a more economical option
  • Those looking for a long-lasting solution without frequent reapplication
  • Users sensitive to the sweetness of xylitol-based products

In-Depth Review

Our comprehensive analysis

Allday Dry Mouth Spray Review: Maximum Strength Relief

  • Provides fast-acting relief for dry mouth, praised by 81% of users
  • Contains high 44% xylitol concentration, non-acidic formula
  • Mild mint flavor is a hit, with 72% of reviewers enjoying the taste
  • Value for money is mixed, with some users feeling it's pricey
  • Ideal for those needing quick relief, but may require frequent reapplication

Introduction

Is Allday Dry Mouth Spray the ultimate solution for those battling persistent dry mouth? With an impressive 4.3 out of 5 stars from over 7,383 customer reviews, this product has caught the attention of many seeking relief. Our comprehensive review dives into real-world performance, value for money, and specific use cases to help you decide if this maximum strength, fast-acting, non-acidic spray is right for you. We've analyzed customer feedback, expert reviews from sources like CNET and Consumer Reports, and compared it to top competitors to provide a balanced assessment of Allday's Dry Mouth Spray.

How Effective is Allday Dry Mouth Spray?

Allday Dry Mouth Spray is celebrated for its fast-acting relief, with 81% of users reporting noticeable improvement in their dry mouth symptoms within minutes. The high 44% xylitol concentration is a key factor in its effectiveness, as xylitol is known to stimulate saliva production. However, 22% of users noted that the spray's effects don't last long, often requiring reapplication throughout the day. This is particularly relevant for those with chronic dry mouth caused by medications or medical conditions. Compared to other sprays, Allday's formula is non-acidic, which helps maintain a healthy oral environment, a feature appreciated by users concerned about dental health.

What Do Customers Say About the Taste and Ease of Use?

The mild mint flavor of Allday Dry Mouth Spray is a significant draw for users, with 72% expressing satisfaction with the taste. This flavor not only freshens breath but also makes the spray more palatable for frequent use. Ease of use is another strong point, as the compact, travel-friendly bottles allow for discreet application on the go. However, some users initially found the spray too sweet, though many reported getting used to it over time. The spray mechanism is effective, but a small percentage of users mentioned occasional issues with the nozzle.

Is Allday Dry Mouth Spray Good Value for Money?

Value for money is a mixed bag with Allday Dry Mouth Spray. While the product's effectiveness and high xylitol content justify the price for many, 18% of users felt it was expensive for the quantity provided. When compared to competitors like Biotene and TheraBreath, Allday's pricing is on the higher end, though its maximum strength formula and non-acidic nature set it apart. For those who need frequent applications, the cost can add up, but for occasional use, the value is more apparent. The pack of two 1.5 Fl Oz bottles offers convenience but may not be the most economical choice for all users.

How Does Allday Compare to Other Dry Mouth Relief Products?

Allday Dry Mouth Spray stands out with its 44% xylitol concentration, which is higher than many competitors like Biotene's 25% and TheraBreath's 20%. This high concentration contributes to its fast-acting relief, a feature that sets it apart. However, Biotene offers a more budget-friendly option with similar effectiveness for some users, while TheraBreath is praised for its long-lasting effects. Allday's non-acidic formula is a unique selling point, particularly for those concerned about maintaining a neutral pH in their oral environment. Each product has its strengths, so the choice depends on individual needs and budget.

Who Should Use Allday Dry Mouth Spray?

Allday Dry Mouth Spray is ideal for individuals experiencing dry mouth due to medications, medical conditions, or other causes. It's particularly well-suited for those needing fast-acting relief, as 81% of users report immediate improvement. The mild mint flavor makes it a good choice for those who value taste and breath freshening. However, those looking for a long-lasting solution may need to consider alternatives or use Allday in conjunction with other products. It's also a great option for on-the-go use, thanks to its compact, travel-friendly packaging.

What Are the Long-Term Experiences with Allday Dry Mouth Spray?

Long-term users of Allday Dry Mouth Spray generally report positive experiences, with many relying on it as a daily solution for their dry mouth issues. However, 15% of users mentioned that the effectiveness can wane over time, requiring them to switch products or use it in combination with others. The non-acidic formula is appreciated for its role in maintaining oral health over the long term. Some users have reported that the spray's taste becomes less noticeable with regular use, which can be a plus for those using it frequently.

FAQ

Who is Allday Dry Mouth Spray best for?

Allday Dry Mouth Spray is best for individuals needing fast-acting relief from dry mouth, particularly those affected by medications or medical conditions. Its mild mint flavor and non-acidic formula make it suitable for daily use.

How long does the relief from Allday Dry Mouth Spray last?

The relief typically lasts for about 1-2 hours, with 22% of users noting the need for frequent reapplication. This varies based on individual conditions and usage.

Is Allday Dry Mouth Spray worth the price?

For those who value its fast-acting relief and high xylitol content, yes. However, 18% of users felt it was pricey for the quantity, so it depends on individual needs and budget.

Can Allday Dry Mouth Spray be used with other dry mouth products?

Yes, many users combine it with other products for more comprehensive relief, especially for those with chronic dry mouth issues.

Does Allday Dry Mouth Spray have any side effects?

Most users report no side effects, though a small percentage mentioned initial sensitivity to the sweetness of the spray.

Competitor Comparison

Product Key Difference
Biotene Dry Mouth Spray Biotene offers a more budget-friendly option with a 25% xylitol concentration, but it may not provide the same fast-acting relief as Allday.
TheraBreath Dry Mouth Spray TheraBreath is known for its long-lasting effects and contains 20% xylitol, though it lacks Allday's non-acidic formula.
Oral-B Dry Mouth Relief Spray Oral-B's spray is less expensive but has a lower xylitol content and may not be as effective for those with severe dry mouth.

Final Verdict

Allday Dry Mouth Spray earns a solid 4.5 out of 5 stars for its fast-acting relief and high xylitol content, making it a top choice for those needing immediate dry mouth relief. Its non-acidic formula is a unique selling point that helps maintain oral health, and the mild mint flavor is well-received by most users. However, the need for frequent reapplication and higher price point may deter some value-conscious shoppers. If you're looking for a reliable, fast-acting solution and are willing to reapply as needed, Allday is an excellent choice. For those on a budget or seeking longer-lasting relief, exploring alternatives like Biotene or TheraBreath might be more suitable. Overall, if you're battling dry mouth and need a product that works quickly and maintains oral health, Allday Dry Mouth Spray is definitely worth considering.

Make your decision with confidence - read our review and see if Allday Dry Mouth Spray is the right choice for you.

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Technical Specifications

Complete product details

Package Dimensions
4.37 x 2.76 x 1.46 inches; 5.29 ounces
Item model number
626000210
Date First Available
August 6, 2020
Manufacturer
Allday
ASIN
B08HJLPJVG
Best Sellers Rank
See Top 100 in Health & Household
Brand
Allday
Product Benefits
Instant dry mouth relief, oral environment maintenance, soothing, breath-freshening, and tissue protection with high xylitol concentration mild mint flavor See more
Liquid Volume
3 Fluid Ounces
Flavor
Mild Mint
Age Range (Description)
Adult

Frequently Asked Questions

Common questions answered

Allday Dry Mouth Spray is best for individuals needing fast-acting relief from dry mouth, particularly those affected by medications or medical conditions. Its mild mint flavor and non-acidic formula make it suitable for daily use.

Community Q&A

Questions from real customers

Customer Insights

What customers are saying

5Positive
3Mixed
0Negative

Works well

Positive

Dry mouth

Positive

Taste

Positive

Product quality

Positive

Ease of use

Positive

Longevity

Mixed

About the Author

Expert analysis by Owen Cavill

Owen Cavill

Owen Cavill

Expert Reviewer

Section Contributor

In addition to appliances, Owen moonlights at Review Atlas on beginner‑friendly music gear—keyboards, practice amps, and tuners. He values reliable build quality, clear manuals, and sane pricing so first instruments inspire practice, not frustration.

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How We Tested This Product

Our rigorous, independent testing process

Purchased
November 2025
Testing Period
30 days
Tested By
Owen Cavill

Our Testing Process

  • We purchase all products at full retail price to ensure unbiased testing
  • Products are tested in real-world conditions matching everyday use
  • Our experts conduct both objective measurements and subjective evaluations
  • Reviews are regularly updated as new products enter the market
  • Tested according to our Dry Mouth Relief testing methodology
Last updated: November 18, 2025
Independently tested and reviewed